Dirk Albertus Van Der Merwe

Canterbury, NH, United States of America

Dirk Albertus Van Der Merwe

This inventor holds 103 USPTO granted patents and 34 published patent applications, plus 19 CIPO patents and 32 EPO patents, primarily in Robotic Surgery (CPC class A61F2-54). Top assignees: Deka Products Limited Partnership, Deka Limited Partnership, Deka Products Limited Partneship. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dirk Albertus Van Der Merwe. Retrieved from https://idiyas.com/inventor/dirk-albertus-van-der-merwe

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 103 

% Patents Active = 98.1

 

 

Average Co-Inventor Count = 5.8

ph-index = 22

Forward Citations = 2,085(Granted Patents)

Forward Citations (Not Self Cited) = 1,642(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Dunbarton, NH (US) (2013 - 2015)
  • Manchester, NH (US) (2014 - 2023)
  • Canterbury, NH (US) (2014 - 2024)

Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Robotic Surgery
Fluid Control
Mobility Device
Syringe Pump
Prosthetic Device
Blood Treatment
Autonomous Device
Tissue Creation
Diaphragm Pumps
Modular Valve
Vascular Access
Control System
103 patents (USPTO):Explore Patents

Title: The Innovations of Dirk Albertus van der Merwe

Introduction

Dirk Albertus van der Merwe, residing in Canterbury, NH, USA, is a prolific inventor with an impressive portfolio of 84 patents. His work primarily focuses on innovative medical devices and systems, showcasing his commitment to advancing healthcare technology.

Latest Patents

One of his latest innovations includes a syringe pump and related method. This syringe pump comprises a lead screw, a motor, and a sliding block assembly. The lead screw features threads that allow for precise control, with a motor that rotates the lead screw for efficient operation. The half-nut housing incorporates a half nut with half-nut threads, engaging with the lead screw for accurate positioning. This design enhances the functionality of the syringe pump significantly.

Another notable invention is an apparatus for infusing fluid. This innovative pump system includes a tube platen, a plunger, a bias member, inlet and outlet valves, an actuator mechanism, a position sensor, and a processor. The plunger's design enables it to actuate towards and away from an intravenous infusion tube, facilitating seamless fluid delivery in medical settings.

Career Highlights

Throughout his career, Dirk Albertus van der Merwe has contributed to various cutting-edge projects, especially during his tenure at Deka Products Limited Partnership. His experience in this company highlights his role as a vital contributor to advancements in medical technology and device development.

Collaborations

Dirk has collaborated with notable figures in the industry, including Dean Kamen and John Matthew Kerwin. These partnerships have enabled him to foster innovation and push the boundaries of medical device engineering.

Conclusion

Dirk Albertus van der Merwe stands out as a significant figure in the innovation landscape, especially in medical technology. His 84 patents underline his dedication and ingenuity in creating solutions that enhance healthcare delivery and patient outcomes. As he continues his journey as an inventor, the impact of his work is likely to resonate in the field for years to come.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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